Thieves broke the lock on a motorbike before stealing it and setting it on fire.
The vehicle was parked on School Street, Pontefract, overnight on Saturday, October 24.
Thieves removed a chain from it and stole it.
The motorbike was found burnt out in Pontefract on Sunday, October 25.
Anyone with any information should contact Pontefract and Knottingley neighbourhood police team on 101.
Alternatively, call Crimestoppers, anonymously, on 0800 555111.